立体色あて（あそんでまなぶ！シリーズ） vs Time is Coin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
立体色あて（あそんでまなぶ！シリーズ）
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あそんでまなぶ！シリーズの立体色あてです。 ブロックを矢印のほうから見たとき、色がどのように見えるかを当てるアプリです。 10問出題されます。100点取れるかがんばってみてください。 ランキングは、点数の多い順かつタイムの早い順になります。 お友達どうし、親子対決で楽しんでください。
Time is Coin
This app helps children develop a proactive attitude towards chores and studies by visually rewarding their time spent with virtual coins. These coins can then be exchanged for desired items, teaching them the value of time and money.
- Virtual coin rewards for time spent
- Exchange coins for snacks or games
- Teaches value of time and money
- Supports multiple family members
- Customizable coin usage
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Virtual currency usable at home Studying or after school activities that you have to work on for certain time require great patience which is often quite hard for children. We will help you out with this app to encourage children to work on their duties proactively, by showing them the time they worked hard becoming coins as a reward. You can exchange the coins into snacks or games, or something else your children like. They will definitely be motivated. Children can learn the value of Time & Money Understanding the value of time and money is very useful for learning the importance of things and hardness of work. This app will nurture such sense by showing coins as the visualization of time. You can even convert the time of your housework and childcare into coins and let your family know the value of your works. Any number of members can be registered. Coins can be used in any ways you like.
Screenshots
Verdict
The clearest difference is in-app purchases: Time is Coin at none against 立体色あて（あそんでまなぶ！シリーズ）'s 2. Time is Coin also leads on ads (none vs shown). 立体色あて（あそんでまなぶ！シリーズ）'s advantage is update cadence (every 4 months vs every 11 months) and iOS requirement (9.0 vs 13.0). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 立体色あて（あそんでまなぶ！シリーズ） sells 2 one-off in-app purchases. Time is Coin asks for nothing beyond the download.
立体色あて（あそんでまなぶ！シリーズ） ships an update every 4 months, Time is Coin every 11 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | 立体色あて（あそんでまなぶ！シリーズ） | Time is Coin |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (9 ratings) — better |
| Positive reviews | — | 93.8% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 4 months — better | Every 11 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 22 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | UNI-TY INC. | LITALICO Inc. |
In-app purchases
立体色あて（あそんでまなぶ！シリーズ）
- 広告非表示$2.99
- 回数制限解除$2.99
Time is Coin
No in-app purchases
Questions
Is 立体色あて（あそんでまなぶ！シリーズ） free?
Is Time is Coin free?
Do 立体色あて（あそんでまなぶ！シリーズ） or Time is Coin have ads?
Which is updated more often, 立体色あて（あそんでまなぶ！シリーズ） or Time is Coin?
Other comparisons
